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Sven Rinke : Supersymmetric Boundary Conditions for the N = 2 Sigma Model withNon-Abelian Gauge Fields
In the spirit of hep-th/0309223, we investigate the N=(2,2) NLSM with U(N) gauge fields living on the boundary of the worldsheet. A boundary fermion mechanism is used to rewrite the trace over the path ordered exponential as a local Lagrangian. This allows us to explore the supersymmetric boundary conditions leading to constraints for non-abelian D-branes.
- Category: String Theory
- Duration: 01:03:49
- Date: March 3, 2005 at 2:45 PM
- Views: 29
- Tags: seminar, String Theory Seminar
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